A carriage for a linear guiding device, designed to be arranged on a rail. The carriage includes a center section and two legs that each join the center section, thus providing the carriage with an essentially U-shaped design. The carriage further includes a support region as well as two deflector channels that connect the return channel and the support region, sleeve-shaped guiding elements that are arranged in recesses of a basic body of the carriage, in the return channels. Plastic material is poured in part or totally around one of the two ends of at least one sleeve-shaped guiding elements in order to secure it inside the recess. The sleeve-shaped guiding elements are each provided with centering elements on their outside surfaces, which elements are used to determine the position of a guiding element.